Audubon Green Plastic 8-Port Nyjer® Thistle Finch Tube FeederThese green plastic tube feeders come fully assembled and ready to hang. Easy to fill and clean. Two options available to hold thistle or mixed seed. Capacity: 2 lbs. 8 feeding ports Ports are continuous, which prevent squirrels from pulling ports out Easy open lid for filling and cleaning Lid and base are made from heavy duty PVC Cylinder is made from heavy acrylic